Apple MD094LL/A Manuale Utente

Pagina di 287
iMac (27-inch, Mid 2010) Take Apart — Power Supply 
178
 2010-09-09
Removal
WARNING: HIGH 
VOLTAGE
If the computer is shut 
down by removing the 
power cord, allow the 
power supply a good 2-3 
minutes to discharge the 
capacitors before handling 
it.  However, if you select 
“Shut Down” via the Apple 
menu, the computer will 
discharge the power 
supply capacitor almost 
immediately.
Remove 4 T10 screws.
• 
1 self-tapping, 922-
6850, short (S) 
• 
2 machine, 922-9244, 
medium, (M)
• 
• 
1 longer self-tapping, 
922- 9593, long (L)